Warning: require_once(connection/connection.php): Failed to open stream: No such file or directory in /home/project/2024_2025/cle2_t3/Nav/details-reservering.php on line 3

Fatal error: Uncaught Error: Failed opening required 'connection/connection.php' (include_path='.:/usr/share/php') in /home/project/2024_2025/cle2_t3/Nav/details-reservering.php:3 Stack trace: #0 {main} thrown in /home/project/2024_2025/cle2_t3/Nav/details-reservering.php on line 3